Pith Number

pith:EUO4PL3A

pith:2019:EUO4PL3AASKEGUOO6SHQXXRNZE

not attested not anchored not stored refs pending

Deep Learning-Aided Tabu Search Detection for Large MIMO Systems

Kyungchun Lee, NhanThanh Nguyen

arxiv:1909.01683 v1 · 2019-09-04 · cs.IT · cs.LG · math.IT

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EUO4PL3AASKEGUOO6SHQXXRNZE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-05T00:02:18.945034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

251dc7af6004944351cef48f0bde2dc9205572d28b05678ddd157156e60159a5

Aliases

arxiv: 1909.01683 · arxiv_version: 1909.01683v1 · doi: 10.48550/arxiv.1909.01683 · pith_short_12: EUO4PL3AASKE · pith_short_16: EUO4PL3AASKEGUOO · pith_short_8: EUO4PL3A

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/EUO4PL3AASKEGUOO6SHQXXRNZE \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 251dc7af6004944351cef48f0bde2dc9205572d28b05678ddd157156e60159a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d785c6b3aa6722969d66379b87c1b6f5cfab586fd082b19f8ada89338e4d3660",
    "cross_cats_sorted": [
      "cs.LG",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-09-04T10:35:00Z",
    "title_canon_sha256": "d28973b4a68f9362bdd749af8d758f89a572892a4b02b13198320a077672eb48"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01683",
    "kind": "arxiv",
    "version": 1
  }
}